Which number(s) could you place in the equation below to create an equation with infinite solutions? Select all that apply.

4x + 8 = 4(x + __)

a, -3
b, 8
c, There is no number that could create infinite solutions
d, 2

d.) 2

Step-by-step explanation:

If you were going to solve the second part of the equation you would distribute and since we want the number we chose to equal 8, so the sides will be equivelent and their will be infinite solutions, we have to account for the *4 so if we do 8 ÷ 4 we will have the number we should use for infinite solutions

8÷4=2

You can also check it by putting 2 in the equation

4x + 8 = 4(x+2)  now distribute the 4

4x+8=4x+8

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

its a, i had the same answer, its from study island right

step-by-step explanation: